Results 71 to 80 of about 1,761,287 (250)

Nano zero valent iron embedded on chitosan for enhancement of biohydrogen production in dark fermentation

Energy Reports, 2020
Chitosan supported nano zero valent iron (nZVI/CS) was used as a catalyst to improve biohydrogen production. Dark fermentation was carried out by Enterobacter aerogenes using glucose as a carbon source under mesophilic condition at 37 °C.
K.A.H.S. Sewwandi, R. Nitisoravut
doaj   +1 more source

A synergistic nanoscale zero valent iron-hydrogen peroxide technology for treatment of insensitive munitions wastewaters

, 2021
Chiu, Pei-ChunCha, Daniel K.The U.S. Army is phasing out legacy munitions compounds that are prone to accidental detonation and replacing them with insensitive munitions compounds (IMCs).
Akanbi, Oluwasegun Elijah
core   +1 more source

Degradação de espécies nitroaromáticas e remediação de efluentes da indústria de explosivos, utilizando-se processos redutivos-oxidativos fundamentados no uso de ferro metálico Degradation of nitroaromatic compounds and remediation of residues from the explosive production by reductive-oxidative processes based on zero-valent iron

Química Nova, 2009
In this work the potentiality of reductive-oxidative processes based on zero-valent iron was studied aiming the degradation of nitroaromatic compounds and the remediation of residues from the explosive industry.
Luiz Fernando Rocha Cavalotti, Patricio Peralta-Zamora, Marcio Barreto Rodrigues, Teresa Cristina Brazil de Paiva   +3 more
doaj   +1 more source

Processes of Removing Zinc from Water using Zero-Valent Iron [PDF]

, 2015
Zero-valent iron has received considerable attention for its potential application in the removal of heavy metals from water. This paper considers the possibility of removal of zinc ions from water by causing precipitates to form on the surface of iron ...
Jacek Szade, Antoni Winiarski, Suponik, Tomasz, Winiarski, Antoni, Tomasz Suponik, Szade, Jacek   +5 more
core   +1 more source

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

BMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu, Xuejian Wang, Wenyan Jiang, Wan Hairul Anuar Kamaruddin, Chunyan Fang, Pengfei Zhang   +5 more
wiley   +1 more source

Removal of Nitrate from Water using Supported Zero-Valent  Nano Iron on Zeolite

سلامت و محیط, 2012
Background and Objectives: Nitrate is one of the most groundwater pollutants in world. Reduction of nitrate to nitrite by microorganisms cause serious health hazards. Nitrate can be eliminated using either adsorbtion or reduction.
Omol banin Naeej, Anoushiravan Mohseni Bandpi, Ahmad Jonidi Jafari, Ali Esrafili, Roshanak Rezaei Kalantary   +4 more
doaj  

Cost-effective method of simultaneous removal of copper and phosphate on environmentally friendly nanomaterial [PDF]

Journal of the Serbian Chemical Society
Environmentally friendly and economically viable methods are essential in the selection of materials and techniques for the synthesis of nano-zero-valent iron. Plants, with their high polyphenol content and antioxidant capacity, have found application in
Jokić-Govedarica Jovana, Tomašević-Pilipović Dragana, Gvoić Vesna, Kerkez Đurđa, Leovac-Maćerak Anita, Slijepčević Nataša, Bečelić-Tomin Milena   +6 more
doaj   +1 more source

Quantification of the oxidizing capacity of nanoparticulate zero-valent iron

, 2005
Addition of nanoparticulate zero-valent iron (nZVI) to oxygen-containing water results in oxidation of organic ...
Joo, Sung, Sedlak, David, Waite, David, Feitz, Andrew   +3 more
core  

Preparation, Characterization of Nanoscale Zero-Valent Iron and its Application in Coking Wastewater Treatment

, 2011
As a new kind of materials, nanoscale zero-valent iron which had excellent adsorption ability and high chemical reactivity had been widely applied in advanced wastewater treatment.
Xue Zhang, Su Qin Li, Kudureti Ayijamali
core   +1 more source

Degradation of simazine from aqueous solutions by diatomite-supported nanosized zero-valent iron composite materials [PDF]

, 2013
A novel composite material based on deposition of nanosized zero-valent iron (nZVI) particles on acid-leached diatomite was synthesised for the removal of a chlorinated contaminant in water.
Xi, Yunfei, Zheng, Shuilin, Sun, Zhiming, Ayoko, Godwin A., Frost, Ray L.   +4 more
core   +1 more source